Its not a big deal. The nice thing about these bikes is nothing really breaks unless you break it. My kickstand switch issue turned out to not be the kickstand switch at all, but a busted spark plug causing an unnecessary ground and throwing all kinds of weird codes. That being said, I don't miss having it. Same deal with the clutch switch, which I still have.
The switch can only leave you stranded if you aren't prepared for it. Bring a butt connector, a way to cut/strip wiring, and something to secure the connector and you'll be fine, all stuff you should have in a tool kit anyways. Or just do it at home as below...
Best way to perform the mod is to unbolt the switch, the follow the wiring up to the clip connecter under the side panel, behind the battery wiring harness. Unclip the switch and remove the wiring. On the wiring for the switch that you removed, below the clip cut the wires and tie them together. Then clip back in to the harness.